package com.array;

public class array03 {
    public static void main(String[] args) {
        int[] arrays = {1,2,3,4,5};
        //打印全部的数组元素
        for (int i = 0; i < arrays.length; i++) {
            System.out.println(arrays[i]);
        }
        //计算所有元素的和
        int sum =0;
        for (int i = 0; i < arrays.length; i++) {
            sum =sum+ arrays[i];

        }
        System.out.println("和为："+sum);
        //查找最大元素
        int max = arrays[0];
        for (int i = 1; i < arrays.length; i++) {
            if (arrays[i]>max){
                max = arrays[i];
            }
        }
        System.out.println("最大值："+max);
    }
}
